EDN

29 W High PF Flyback LED Driver with DALI Dimming

This design example report describes a 29 W high power factor, isolated flyback LED driver with DALI dimming. The design utilizes the LYT6067C from the LYTSwitch-6 family of devices. It has a voltage ...
Electronics Weekly

Euchips makes DALI dimmable LED driver waterproof

A constant current LED dimmable driver from Euchips of China is DALI-standard and designed to be waterproof. A constant current LED dimmable driver from Euchips of China is DALI-standard and designed ...
EDN

29 W High Power Factor Isolated Flyback Using LYTSwitch -6 and 3-in-1 DALI Dimming

This engineering report describes an isolated flyback LED driver compatible with both 3- in-1 dimming and DALI dimming. It is designed to drive a nominal LED voltage string of 36 V at 800 mA from an ...
Electronic Design

Dimming techniques for LED drivers

The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...
Electronic Design

Dimming Techniques for Switched-Mode LED Drivers

Find a downloadable version of this story in pdf format at the end of the story. EXPONENTIAL GROWTH of LED lighting has ushered in a vast selection of integrated circuit devices to provide controlled ...